CRCHI Slurry TBM 16m – (tunneling)

The CRCHI Slurry TBM 16m represents a class of large-diameter, slurry-shield tunnel boring machines designed to excavate in soft, water-bearing and mixed ground conditions where ground control and face pressure…

Mitsubishi TBM S-700 – (tunneling)

The Mitsubishi TBM S-700 is a modern tunnel boring machine designed to meet the complex demands of contemporary underground construction. Combining robust mechanical components with advanced control and monitoring systems,…

CRCHI Super TBM 15m – (tunneling)

The CRCHI Super TBM 15m represents a class of large-diameter tunnel boring machines designed to tackle demanding urban, water conveyance and transport tunneling projects. Built by China Railway Construction Heavy…

Robbins Main Beam TBM – (tunneling)

This article provides a detailed look at the Robbins Main Beam TBM, explaining its design, typical applications, operational principles and maintenance, and placing the machine in the context of modern…

Herrenknecht TBM AVN 1800 – (tunnel boring machine)

The Herrenknecht AVN 1800 is a specialized tunnel boring machine (TBM) concept tailored for small- to medium-diameter underground works. This article examines the machine’s typical design characteristics, operational fields, logistical…

Komatsu JV TBM – (tunneling)

The Komatsu JV TBM represents a class of advanced tunnel boring machines developed through a joint venture involving Komatsu, designed to meet the demanding requirements of modern underground construction. These…

NFM Technologies TBM – (tunnel boring machine)

The following article provides a comprehensive look at the TBMs produced by NFM Technologies, their technical characteristics, typical applications, operational advantages and lifecycle considerations. It is intended for engineers, project…